/*
 * Copyright (c) 2011 Denis Tulskiy
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with this work.  If not, see <http://www.gnu.org/licenses/>.
 */

package com.tulskiy.keymaster;

import com.tulskiy.keymaster.common.HotKey;
import com.tulskiy.keymaster.common.HotKeyListener;
import com.tulskiy.keymaster.common.MediaKey;
import com.tulskiy.keymaster.common.Provider;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.util.Arrays;
import java.util.List;

/**
 * Author: Denis Tulskiy Date: 6/6/11
 */
public class AWTTest
{
	public static final List<Integer> MODIFIERS = Arrays.asList(
			KeyEvent.VK_ALT, KeyEvent.VK_CONTROL, KeyEvent.VK_SHIFT,
			KeyEvent.VK_META);

	public static void main(String[] args) {
		final JFrame frame = new JFrame();
		final Provider provider = Provider.getCurrentProvider(true);

		final JTextField textField = new JTextField();
		textField.setEditable(false);
		textField.addKeyListener(new KeyAdapter() {
			@Override
			public void keyPressed(KeyEvent e) {
				if (MODIFIERS.contains(e.getKeyCode()))
					textField.setText("");
				else
					textField.setText(KeyStroke.getKeyStrokeForEvent(e)
							.toString().replaceAll("pressed ", ""));
			}
		});
		frame.add(textField, BorderLayout.CENTER);
		JPanel box = new JPanel(new GridLayout(2, 1));
		JButton grab = new JButton("Grab");
		box.add(grab);
		final HotKeyListener listener = new HotKeyListener() {
			public void onHotKey(final HotKey hotKey) {
				JOptionPane.showMessageDialog(frame, "Hooray: " + hotKey);
			}
		};
		grab.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				String text = textField.getText();
				if (text != null && text.length() > 0) {
					provider.reset();
					provider.register(KeyStroke.getKeyStroke(text), listener);
				}
			}
		});

		JButton grabMedia = new JButton("Grab media keys");
		grabMedia.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				provider.register(MediaKey.MEDIA_NEXT_TRACK, listener);
				provider.register(MediaKey.MEDIA_PLAY_PAUSE, listener);
				provider.register(MediaKey.MEDIA_PREV_TRACK, listener);
				provider.register(MediaKey.MEDIA_STOP, listener);
			}
		});
		box.add(grabMedia);

		frame.add(box, BorderLayout.PAGE_END);

		frame.addWindowListener(new WindowAdapter() {
			@Override
			public void windowClosing(WindowEvent e) {
				provider.reset();
				provider.stop();
				System.exit(0);
			}
		});

		frame.setSize(300, 150);
		frame.setLocationRelativeTo(null);
		frame.setVisible(true);
	}
}
